Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The BluetoothRemoteGATTDescriptor.writeValue() method sets the value property to the bytes contained in an ArrayBuffer and returns a Promise.
js
writeValue(array)
arraySets the value with the bytes contained in the array.
A Promise.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
writeValue |
57 | 79 | No | No | 44 | No | No | 57 | No | 44 | No | 7.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/BluetoothRemoteGATTDescriptor/writeValue